baber/WOPTO huggingface dataset:
Patent SE-8903622-L (SE)
Inventor: JAKOBSSON G S
IPC: B25D11/12
Filed: 1989-10-28
Abstract: An impulse motor for a hand held hammer machine comprises a housing (10) with a cylinder (11) therein, in which a reciprocating drive piston (40) via a gas cushion in a working chamber (44) of said cylinder (11) repeatedly drives a hammer piston (15) to impact on and to return from a tool (20) carried by the machine housing (10). The drive piston (40) has an axially protruding reduced diameter damping piston (50) thereon adapted to prevent piston encounter collision by arresting the return movement of said hammer piston (15) towards the drive piston (40) in a cooperating damping cylinder (51) provided on the hammer piston (15). The damping piston (50) has two diametrical steps (64,65) formed thereon, of which an outer step (64) is long and has a clearance relative to said damping cylinder (51) enabling during arresting a braking action therebetween by gas friction in said clearance. The inner diametrical step (65) at the root of said damping piston (50) is short and with a fit relative to said damping cylinder (51) sufficient to brake said hammer piston (15) resiliently to halt due to gas trapped in said damping cylinder (51).
Patent SE-9102002-L (SE)
Title: Load carrier for transport containers - has base and sides comprised of lattice structure which may support container or be container itself
Inventor: SAMUELSSON ROBIN
IPC: B60P1/64
Filed: 1991-06-28
Abstract: The load carrier may be used as a carrier for a load container on a road transport vehicle or in a 'Roll on' 'Roll off' role, or it may be used as a container itself. It comprises a lower work base of lattice construction and two side members (14a) and (14b) similarly constructed and openable doors (25a) and (25b). The lattice framework whilst effectively distributing loads also permit the assembly to be covered with flexible wood panels.
Patent SE-9103608-L (SE)
Inventor: LINDH T
IPC: B01D37/02
Filed: 1991-12-04
Abstract: A method and a filter unit for cleaning a liquid which circulates in a closed circuit, such as a central heating circuit, from particulate contaminant material, such as magnetite particles, comprises introducing into the circuit liquid soluble chemicals which are active in suspending and agglomerating the contaminant particles, and filtering the circuit liquid with the aid of a filter cartridge whose smallest filter medium openings are larger than a substantial proportion of the contaminant particles. By limiting the flow rate of the liquid through the filter cartridge to a given maximum filter surface load, corresponding to a value at which at least a 70 % reduction of a standard contaminant consisting of kaolin clay Grade C, EEC International, is obtained across the filter, the filter capacity is utilized to a very high degree and favourable separation or extraction of the contaminants is achieved. The filter unit may include a rate of flow limiting means which functions to set the throughflow to a value which will provide the maximum filter surface load in question essentially independently of the pressure drop across the filter.
Patent SE-9200515-L (SE)
Inventor: TOEROEK V
IPC: B03C3/12
Filed: 1992-02-20
Abstract: A two-stage electrostatic filter includes an ionization section which is arranged in an upstream part of a throughflow passage (28) and includes a wire-like corona electrode (31) which is disposed in an ionization chamber (29) and connected to one pole of an electric high voltage source (16). The filter further includes a target electrode (21;37) which is spaced from the corona electrode (31) and connected to another pole of the high voltage source. A capacitator separator (30) is located in a downstream part of the throughflow passage (28) and includes a first and second group of electrode elements (32,33) which are placed side-by-side in spaced-apart relationship. The electrode elements (32) of the first group are placed alternately with the electrode elements (33) of the second group and are adapted to lie on a potential which is different from the potential on which the electrode elements (33) of the second group lie. The ionization chamber (29) has a target electrode surface (37;21) which is disposed both upstream and downstream of the corona electrode (31). When measured perpendicularly to the upstream-downstream direction of the throughflow passage (28) and to the longitudinal axis of the corona electrode, the distance of the corona electrode (31) from the target electrode surface is at least four times the distance between neighboring electrode elements (32,33). The capacitator separator (30) and the ionization chamber (29) form a disposable unit made of a non-metallic material, preferably a cellulose fibre material.
Patent SE-9203114-L (SE)
Inventor: KIPPELT U
IPC: G01P21/00
Filed: 1992-10-23
Abstract: An acceleration sensor, which is particularly adapted for use in motor vehicles, is improved by structuring it to be readily testable, to assure reliability before installation. The acceleration sensor has a piezo element (1), which consists of at least two piezo-electric plates (2) placed on top of each other, the piezo-electrical polarization of which is oriented in opposite directions. At least two electrodes (9) are placed on each of the topside (7) and the underside (8) of the piezo element (1). For testing the sensor, the piezo element is deformed by the application of an electrical voltage to electrodes (9) of a first lateral portion (11a) of the piezo element. This deformation is detected by means of a deformation-generated voltage at the electrodes (9) of a second lateral portion (11b) of the piezo element.
Patent SE-9300583-L (SE)
Inventor: MCINTOSH PAUL STEWART
IPC: C07D315/00
Filed: 1993-02-22
Abstract: Production of ketene dimers from fatty acid halides by reaction with tertiary amines whereby the tertiary amine is used both as a reactant and as a solvent/diluent. In the process at least 1.15 moles of tertiary amine is used per mole of fatty acid halide and the process is carried out in the substantial absence of an additional solvent, whereby the produced ketene dimer is obtained by stripping of the tertiary amine followed by separation of formed crystals of tertiary amine hydrogen halide by acid extraction.
Patent SE-9400329-L (SE)
Inventor: FINDEN BJOERN H
IPC: E21D11/04
Filed: 1994-02-02
Abstract: The steel arches (13) are formed with two parallel ridges (20,21) which are directed towards the insulation material. Pressure loading components (31) are arranged on the side of the insulating material opposite to the steel arches. They exert an elastic pressure against the insulating material. A reinforcing network (37) for anchoring the layer of spray concrete is fixed in the pressure loading components.The steel arches are W-shaped with a flat central piece (19). The pressure loading component (28,29) comprises rails which have a U-shaped profile and are turned with their backs towards the insulating material.
Patent SE-9400947-L (SE)
Inventor: ANDERSSON BJOERN
IPC: G06F3/042
Filed: 1994-03-22
Abstract: A method and a device are adapted for three-dimensional control, especially of a display. The ranges of application include three-dimensional "mice" and touch screens controllable in three dimensions. A free control space (S) is located between a radiant means and a detecting means, of which at least one is two-dimensional. An object, such as a human finger, is moved freely within the control space (S) in three directions (x, y, z), thus throwing two or more shadows (S1, S2) on the detecting means (10). The current position of the object (12) in the control space (S) is established on the basis of the absolute and relative positions of the shadows (S1, S2) detected. If the distance between the object (12) and the detecting means (10) is altered, the spacing of the shadows (S1, S2) is likewise altered. Generated control information indicates the current position of the object in three dimensions.
Patent SE-9404447-L (SE)
Inventor: OERJES ANDERS
IPC: G02B6/44
Filed: 1994-12-21
Abstract: A magazine (1) for orderly storage of excess lengths of optical fibres (5), in particular adjacent to a connection box (3) or the like. The magazine comprises a plurality of compartments (15, 16) each housing a cassette (6). The cassettes (6) are loosely insertable into the compartments (15, 16) of the magazine and are formed as circular disc units, which are radially open all around a central winding drum. Two deflecting guides in the form of fixed spools (7, 8) are freely accessibly located in an adjacent compartment, so that an end loop (5a) of the excess coil can be manually laid around one spool (7) and the adjoining, combined portions (5b, 5c) can be manually wound onto the cassette while forming a number of excess winding coils.
Patent SE-9500439-L (SE)
Inventor: OLSSON KAJ-OVE
IPC: B65B27/12
Filed: 1995-02-08
Abstract: PCT No. PCT/SE96/00131 Sec. 371 Date Aug. 6, 1997 Sec. 102(e) Date Aug. 6, 1997 PCT Filed Feb. 5, 1996 PCT Pub. No. WO96/24524 PCT Pub. Date Aug. 15, 1996The invention relates to a wrapped pulp bale of the kind which, apart from a proper bale, comprises an enveloping wrapping which is folded along opposite faces of the bale while forming mutually overlapping parts in which the paper lies in two or more layers on top of each other. For holding the wrapping against the proper bale, sets of lugs (26) are provided in the overlapping parts of the wrapping, each set of lugs including a number of lugs corresponding to the number of paper layers, which are punched out from the paper layers while leaving through holes therein, and folded along a common folding line (25) as well as jointly inserted between the inside of the innermost layer of paper and the outside of the bale in order to be held therebetween.
Patent SE-9500591-L (SE)
Inventor: HESOUN PETER
IPC: B65H1/14
Filed: 1995-02-17
Abstract: An arrangement for feeding sheets from a bundle of sheets includes a wheel which, in operation, is located at one end of the bundle and which functions to feed-out the outermost sheets of the bundle, and lifting means for lifting the bundle in a direction towards the wheel. The lifting means includes a post and a bundle-carrying plate which is movable up and down the post. The arrangement includes a spring element (13) which functions to lock the plate (12) to the post (11) in a rest state and has a free-end which is fitted to the post and defines with the longitudinal axis of the post an angle other than 90 DEG  and whose remaining end is attached to the plate (12) and movable perpendicular to the post. The arrangement also includes an actuator (14) which is fitted to the post (11) close to the spring element (13) and which is releasably attached mechanically to a drive means for moving the plate (12) relative to the post (11). As the actuator (14) is moved along the post (11), the actuator will act on the spring element (13) so as to release the plate and enable it to move along the post. <IMAGE>
Patent SE-9600743-L (SE)
Inventor: GUSTAFSSON LARS ERIK
IPC: A61B5/08
Filed: 1996-02-26
Abstract: PCT No. PCT/SE97/00159 Sec. 371 Date May 14, 1999 Sec. 102(e) Date May 14, 1999 PCT Filed Feb. 1, 1997 PCT Pub. No. WO97/32210 PCT Pub. Date Sep. 4, 1997The present invention relates to apparatus for determining a relevant proportion (a) of a chosen gas, an NO-gas or NO2-gas, present in a gas mixture (A), such as in a gas mixture deriving from the expiration air or inspiration air of a living being (1), wherein an adapted sample proportion of the breathing air is passed from an outlet (11) in the immediate vicinity of said being, via a hose (10') or the like, to measuring equipment (13') that includes a measuring chamber (14') that is placed under a subpressure and to which ozone gas is also supplied, wherewith the nitrogen oxide present reacts with the ozone-gas to form NO2 and light, and wherein the apparatus includes a light measuring unit (13') which is adapted to evaluate the light thus generated and to calculate (18) the amount of predominant gas in the breathing air on the basis of this evaluation. The volume (14b') of the measuring chamber of such apparatus is adapted to include the volume enclosed in the hose (10') used. The hose-related valve (11a') or constriction that delimits the subpressure volume of the measuring chamber is provided in the close proximity of the being (1). A means (30) for reducing the water vapour in the breathing air sample (A), e.g. by cooling and/or freezing, is adapted upstream of the measuring chamber (14') to reduce or eliminate precipitation of water in the measuring chamber.
Patent SE-9602873-L (SE)
Inventor: SAKATA MASAYUKI
IPC: H04N1/32
Filed: 1996-07-26
Abstract: A facsimile communication control method is provided for a mobile communication system whereby a sending-side facsimile device capable of sending and receiving facsimile signals does not discontinue a telephone call despite completion of facsimile communication, and a receiving-side facsimile device capable of sending and receiving facsimile signals discontinues a telephone call upon completion of facsimile communication.
Patent SE-9604235-L (SE)
Inventor: KARLSSON MATS
IPC: B67B/
Filed: 1996-11-15
Abstract: The soft drinks bottle is fitted with a crown cap in the form of a crimped metal capsule. The opener (1) is so formed that when it is pressed inwards against the bottle neck the capsule is released.
Patent SE-9604498-L (SE)
Inventor: CULLIN PETER
IPC: H04M11/04
Filed: 1996-12-06
Abstract: The interface unit includes a sensor (12) arranged on a circuit board (7) along with the other circuitry within a telephone, or on its own circuit board. Alternatively, the sensor or sensors are arranged in an additional unit (16) which is connected (4) between the telephone and the exchange (2) or connected to the telephone central unit (9). - The sensor additional unit has an interface (17) which is matched to the protocol between the exchange and each individual telephone. The sensor or sensors react(s) to mechanical, thermal, acoustic and/or optical effect and/or to the alteration of air pressure or magnetic field. Signals from each individual sensor are transmitted to and processed in the exchange software or in a computer connected to the exchange.
Patent SE-9604677-L (SE)
Inventor: HESSELBOM LILLEBROR HJALMAR
IPC: H05K3/32
Filed: 1996-12-19
Abstract: A self-aligning, flexible high density and impedance adjusted electrical connectors for use in microelectronic systems for overcoming the problem of having electrical connection and alignment at the same time is disclosed. The connector comprises a first part (204) consisting of two metal layer structures, a first signal path (212) and a first ground path (210) covering a V-groove (202), and a second part (208) consisting of corresponding metal layers of the first part, a second signal path (224) covering an elastic bump (206) and a second signal ground plane (226) which fits into the V-groove (202). The first and the second signal paths are in contact with each other when the first and the second parts are brought together and the contact is self-aligning when put together. The electrical contact will remain despite displacement due to thermal expansion.
Patent SE-9704892-L (SE)
Inventor: JONSSON LARS
IPC: A46B9/02
Filed: 1997-12-29
Abstract: This invention concerns an ordinary brush such as a yard brush or similar that is complemented in such a way that it can simply and comfortably also be used to brush clean a shoe or other footwear, primarily on the underside. This is achieved by the bristle holder section of the brush, which is formed in a conventional way with a long flat surface (5) from which downwardly pointing bristles (2) extend out in clusters essentially at right angles from the surface of the bristle holder, also being provided with upwardly pointing bristles on the upper side.
Patent SE-9900095-L (SE)
Inventor: HAMMER PER
IPC: E04B5/12
Filed: 1999-01-15
Abstract: The present invention relates to a flooring structure in which the beams (1, 8) of the flooring structure are not interconnected with one another apart from in certain discrete points, for example in bearing supports. In this instance, the bearing beams (1, 8) of the flooring structure do not dynamically co-operate with one another in any significant manner. As a result, improved footstep sound insulation will be obtained since the flooring structure only reacts locally to a dynamic loading. The flooring structure emits only sound in an area close to the applied dynamic loading. In the flooring structure according to the present invention, the beams (1, 8) lie considerably closer to one another compared with that which has previously been normal for light wooden flooring structures. In one embodiment of the present invention, the beams (8) and/or studs (10) placed between the beams (1, 8) and floor panels (5) are provided with grooves (9). As a result of these grooves (9) torsional and compression rigidity at the anchorage points with the floor are reduced, which gives improved footstep sound insulation compared with beams and/or studs without grooves.
Patent SE-9900271-L (SE)
Inventor: OLSSON TORBJOERN
IPC: H01M10/44
Filed: 1999-01-27
Abstract: A method in charging a battery powered device (10) having a built-in charge control circuit (13) controlled by the device, and an apparatus for working the method, including said device. The device including the battery (11) is connected to a battery charger (17), and initially when the battery voltage is too low to initiate normal charging of the battery over the charge control circuit, the battery is connected to the battery charger via a current generator (25) which is switched off when the battery voltage has increased to a level which is high enough to support normal charging of the battery over the charge control circuit.
Patent SE-9903980-L (SE)
Inventor: FALK JOHAN
IPC: G06F/
Filed: 1999-10-29
Abstract: A positioning Broker central unit (PBCU) (110) receives an object position enquiry from the positioning users (PU) (140). The position data is collected from positioning object (PO) (130) of position providers (PP) (120). The central unit sends the collected position data to the enquired user, based on query specifications.  Independent claims are also included for the following:  (a) Subscriber position data providing method;  (b) Subscriber position data supply control system
Patent FI-20060596-L (FI)
Inventor: VALJUS PETTERI
Filed: 2006-06-16
Abstract: The present invention relates to an arrangement for detecting slack rope in a traction sheave elevator, which elevator comprises at least a control unit (6), a hoisting machine (4) and a traction sheave (5) connected to it, as well as an elevator car (1) and a counterweight (3), which are fitted to travel backwards and forwards in an essentially vertical direction suspended on hoisting ropes (2) that are fixed at both their ends. The elevator is provided with at least one detector element (8, 11), which is fitted to detect slackening of the hoisting ropes (2) and to deliver information to the elevator system about the slackening.
Patent NO-20002857-L (NO)
Title: Fremgangsmåte og anordninger for skj¶ring og opptak av torvplater
Inventor: MEDGARD HAAKON
IPC: A01B/
Filed: 2000-06-05
Abstract: Anordning for skjæring av torvplater (13). Skjærcanordningcn (4) består av rammeverk (5) påmontert et flertall skjærehjul (7a) for skjæring av langsgående kutt i et torvlag. Skjæreanordning (4) utfører først et antall parallelle kutt i retning vist ved pil (I), og deretter et antall påfølgende kutt i retning vist ved pil (II) der retning vist ved pil (II) er perpendikulær på retning vist ved pil (I). Skjæredybden kan reguleres med stolte- og reguleringshjul (9) ved hjelp av reguleringsanordning (10) eller ved traktorens eller kjøretøyets (12) hydraulikk, og belastningsvekten (11) bestemmer trykket av skjærehjulene (7a) mot underlaget. Ferdig oppskårne torvplater (13) skjæres fri fra underlaget med en egnet skuffanordning og løftes deretter over på en passende transportanordning mens overskuddsjord og steiner ristes los fra torvplatene (13). Torvplatene (13) transporteres deretter til forbruker.
Patent NO-20005355-L (NO)
Inventor: SLATER IAIN JAMES
IPC: H04J3/06
Filed: 2000-10-24
Abstract: In a synchronous digital communications system a network of SDH (or SONET) equipments (SE) are arranged to exchange synchronisation signals via ports on the SEs, each port being allocated a source identifier (SID). These SIDs are used to identify the source of each synchronisation signal input at a particular SE. When the SE selects a synchronisation signal to transmit out of its ports, the SID associated with that selected signal is compared with the SID of each port. If a match is found the synchronisation status message (SSM) associated with the synchronisation signal sent out at that port is set to "Do Not Use" (DNU) to warn the destination SE that the synchronisation signal has been looped back. Each SE is allocated a unique equipment identifier. The SID of each port is set to the unique SE identifier of the SE to which it is directly connected. <IMAGE>
Patent NO-20013070-L (NO)
Inventor: MEREDITH DOONE RODNEY
IPC: H01C7/12
Filed: 2001-06-20
Abstract: A high voltage (station class) surge arrester comprises a plurality of serially connected stage. Each stage comprises a plurality of low voltage (distribution class) polymer housed solid state surge arresters which are electrically matched. The individual surge arresters of each stage are connected together and to the respective surge arresters of the (or each) adjacent stage by means of cast metal mounting brackets (spiders) having plural equiangularly-spaced limbs to the ends of which the surge arresters are attached. Corona suppression rings are mounted at the top end of the arrester and separate corona suppression components are mounted at the ends of the limbs of the intermediate stages.
Patent NO-20014178-L (NO)
Inventor: CARON LAURENT
IPC: C10M171/00
Filed: 2001-08-28
Abstract: Compositions comprising 55 - 94% of pentafluoroethane(R-125), 2.5 - 35% of 1,1,1,2-tetrafluoroethane(R-134a) and 3.5 - 25% of dimethylether(DME). An Independent claim is also included for the heat transfer systems containing the compositions.
Patent NO-20021047-L (NO)
Inventor: HESSELBARTH FRANK
IPC: C04B111/20
Filed: 2002-03-01
Abstract: Building material mixture contains water glass; more than 10 wt.% latent hydraulic binder; and a metal salt selected from metal hydroxide, metal oxide, carbon-containing metal salt, sulfur-containing metal salt, nitrogen-containing metal salt, phosphorus-containing metal salt, and halogen-containing metal salt. The metal salt acts as a control agent. Preferred Features: The building material mixture contains 2-20, preferably 7-20 wt.% water glass powder; up to 50 wt.% latent hydraulic binder selected from foundry sand, fly ash, micro-silica, ground trash, brick dust and oil shale. The mixture further contains 4-15 wt.% cement.
Patent NO-20024673-L (NO)
Inventor: SKINHOEJ ANNETTE
IPC: A61K9/20
Filed: 2002-09-30
Abstract: Novel controlled release pharmaceutical compositions for oral use containing midodrine and/or its active metabolite desglymidodrine. The novel compositions are designed to release midodrine and/or desglymidodrine after oral intake in a manner which enables absorption to take place in the gastrointestinal tract so that a relatively fast peak plasma concentration of the active metabolite desglymidodrine is obtained followed by a prolonged and relatively constant plasma concentration of desglymidodrine. Also disclosed is a method for treating orthostatic hypotention and/or urinary incontinence, the method comprising administration to a patient in need thereof of an effective amount of midodrine and/or desglymidodrine in a composition according to the invention.
Patent NO-20034965-L (NO)
Inventor: KOWANKO NICHOLAS
IPC: C09J189/00
Filed: 2003-11-07
Abstract: An adhesive composition, primarily intended as a tissue adhesive, comprised of cross-linked proteinaceous material, and methods for its use.